info@oldtimerteile.net | +49-2599-92210 | Mon – Fri, 8:00 am – 12:30 pm

Ball bearing cage

BMW Isetta transmission

Ball bearing cage Zoom

Ball bearing cage

€31.90

incl. 19% VAT plus shipping

This ball cage for the thrust bearing (Part No. 2-025) guides the balls of the thrust bearing in the BMW Isetta transmission and ensures even distribution of axial forces. During a transmission or clutch restoration, the cage, balls, and raceways should be inspected for cracks, chips, and wear, and worn components should be consistently replaced. An intact ball cage contributes significantly to smooth operation and a long service life of the restored Isetta transmission.
Technical data
Category
BMW Isetta transmission
BMW part number
21511020104
Item number
2-025
Condition
Not specified – on request
Weight
0.1 kg
Availability on request

No instant purchase: after your request you will receive a personal quote including shipping costs.

Philipp Schäper
Philipp Schäper BMW Isetta specialist Question about this item?
In stock Almost all parts available directly from stock
Original parts Original parts from workshop inventory
Specialists The specialists for BMW Isetta, 600 & 700
Worldwide shipping By DHL, UPS or freight forwarder — safely packed
Application

A ball cage in the thrust bearing keeps the rolling elements at a defined distance, guides them along their raceway, and thus enables the even absorption of axial forces with low friction.

Share

Recommendations

Frequently bought together 15

You might also like

Customers also bought

Questions & Answers

No questions about this item yet. Feel free to ask the first one.

Please sign in to ask a question about this item. Alternatively, you can reach us via the contact form.

Sign in Register To the contact form

General information about this item

Product info
This ball cage for the thrust bearing (Part No. 2-025) guides the balls of the thrust bearing in the BMW Isetta transmission and ensures even distribution of axial forces. During a transmission or clutch restoration, the cage, balls, and raceways should be inspected for cracks, chips, and wear, and worn components should be consistently replaced. An intact ball cage contributes significantly to smooth operation and a long service life of the restored Isetta transmission.

Database ID: 888 Accessed on: 16.06.2026 19:52 Data state: 22.05.2026 12:33 In stock since: 18.11.2025